YouTube AI Summary - Learn Smarter Firefox

YouTube AI Summary - Learn Smarter

Get AI-powered summaries with key timestamps for any YouTube video with captions. Save time, learn faster.

Features & Capabilities

Get instant AI summaries of any YouTube video with captions — save time, learn smarter.

YouTube AI Summary uses advanced AI to analyze video transcripts and generate structured summaries with key points, timestamps, and takeaways. Perfect for students, researchers, content creators, and anyone who wants to learn more efficiently.

✨ Key Features

📝 Instant AI Summaries — One click to get a complete video summary with:

  • One-line overview
  • Key points with timestamps (click to jump!)
  • Detailed summary
  • Actionable takeaways

⏱️ Timestamp Navigation — Click any key point timestamp to jump directly to that moment in the video

🌍 Multi-Language Support — Works with any YouTube video that has captions, in any language

🔒 Privacy-First Design

  • No account required
  • No personal data collected
  • Transcripts processed in real-time, never stored
  • All preferences stored locally on your device

📊 Smart Usage Model

  • Free: 3 summaries per day
  • Pro: Unlimited summaries with priority AI models — $4.99/month

💡 How It Works

  1. Navigate to any YouTube video with captions
  2. Click the AI Summary button
  3. Get your structured summary in seconds
  4. Click timestamps to navigate the video

Note: Videos must have captions for the summary to work. Most YouTube videos have auto-generated captions available.

User Growth & Download Statistics

Manifest V3 Add-on
By:
YouTube AI Summary
Daily users:
-
Version:
1.1.0 Last updated: 2026-06-05
Version code:
6288825
Creation date:
2026-06-02
Risk:
High risk impact High risk likelihood
Permissions:
Host permissions:
  • https://www.youtube.com/*
  • https://yt-summary-api.haimozhouqiu.workers.dev/*
  • https://inv.nadeko.net/*
  • https://invidious.fdn.fr/*
  • https://vid.puffyan.us/*
  • https://invidious.nerdvpn.de/*
  • https://yt.artworks.theoplayer.com/*
Content scripts matches:
  • www.youtube.com
Size:
25.51KB
Email:
ha*****@outlook.com
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-17
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
YouTube AI Summary
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/youtube-ai-summary-learn-smart/
Email:
ha*****@outlook.com

Is YouTube AI Summary - Learn Smarter Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

YouTube AI Summary - Learn Smarter requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Request access to the following domains: youtube.com, workers.dev, nadeko.net, fdn.fr, puffyan.us, nerdvpn.de, theoplayer.com
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

YouTube AI Summary - Learn Smarter is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details
  • High This extension was recently updated in the past month. New updates may not be stable or safe.
  • High **** ********* *** ******** ****** *** ********** *** *** ** ****** ** *****
  • High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
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